CN213304420U - Network connection port and network equipment - Google Patents

Abstract

The application is applicable to the technical field of network connection, and provides a network connection port and network equipment, wherein the network connection port comprises an insulation main body provided with a plugging slot and a conductive pin connected with the insulation main body; the inserting groove is provided with a first side wall, a first needle hole is formed in the first side wall, a second needle hole is formed in the bottom surface of the inserting groove, the conductive needle passes through the first needle hole, the conductive needle is connected with the inner wall of the second needle hole, and the part, located between the first side wall and the bottom surface of the inserting groove, of the conductive needle can be in signal connection with the crystal head. The part of electrically conductive stitch that is located between the bottom surface of first lateral wall and inserting groove can with quartzy first signal connection, the inside wall of second pinhole is connected to the one end that stretches into the second pinhole of electrically conductive stitch, can effectively prevent to insert the inserting groove because of quartzy head for a long time, insert the inserting groove many times repeatedly, perhaps insert the deformation that the inserting groove leads to electrically conductive stitch when unaligned, avoid electrically conductive stitch terminal downwarping to cause contact failure after long-time use.

Description

Network connection port and network equipment

Technical Field

The present application relates to the field of network connection technologies, and in particular, to a network connection port and a network device.

Background

With the progress of society and the continuous improvement of the level of science and technology, network connection ports have become an essential component in network devices such as routers, terminal computers, switches, servers and the like, and even become a core basic element necessary for signal connection in the optical fiber era. The basic principle of the network connection port is that a mechanical connection structure is arranged at the tail end of an optical fiber, the optical fiber is mechanically connected to an optical/electrical signal converter, and data can be read from the optical fiber or output to the optical fiber through the mutual conversion of an optical signal in the optical fiber and an electrical signal of network equipment.

For network devices such as routers, switches and servers, existing network connection ports in the market are generally designed in a suspended mode, so that the network connection ports can be conveniently assembled. Because the PIN needle in the network connection port is in a natural suspension state, after the network cable crystal head is used for multiple times or is spliced for a long time, the PIN needle in the network connection port is easy to deform due to long-time stress, and is bent, rebounded or sunken and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a network connection port aims at solving traditional network connection port and takes place the technical problem that deformation easily takes place for PIN needle behind crystal head is connected for a long time or many times.

The network connection port comprises an insulation main body and a conductive pin, wherein the insulation main body is provided with a plugging groove, and the conductive pin is connected with the insulation main body; the plug groove is provided with a first side wall, the first side wall is provided with a first needle hole, the bottom surface of the plug groove is provided with a second needle hole, the conductive pin penetrates through the first needle hole and is connected with the inner wall of the second needle hole, and the part of the conductive pin, which is positioned between the first side wall and the bottom surface of the plug groove, can be in signal connection with the crystal head.

In an embodiment of this application, the second pinhole is the bar hole, the second pinhole extends along the direction of keeping away from first lateral wall, the electrically conductive stitch is connected keeping away from of second pinhole the one end of first lateral wall.

In one embodiment of the application, a connecting boss is arranged on the bottom surface of the insertion groove, and one end of the second pin hole, which is far away from the first side wall, extends to the connecting boss.

In an embodiment of the present application, the first sidewall is further provided with a limiting groove, one end of the limiting groove is connected to the first pin hole, and the limiting groove extends toward a direction opposite to the bottom surface of the insertion groove.

In an embodiment of the application, a limiting boss is further arranged in the insertion groove, one surface of the limiting boss, which is far away from the bottom surface of the insertion groove, is a limiting surface, and the difference between the distance between the limiting surface and the bottom surface of the insertion groove and the distance between the first pinhole and the bottom surface of the insertion groove is greater than or equal to 5 mm.

In one embodiment of the present application, one end of the conductive pin extends to an inner sidewall of the second pin hole.

In an embodiment of this application, first pinhole is broken line shape hole, stretch into of electrically conductive stitch the one end of first pinhole is followed first pinhole to the direction at the bottom surface place of inserting groove extends, just stretch into of electrically conductive stitch the one end of first pinhole stretches out the lateral wall of insulating main part.

In an embodiment of the present application, the insulating main body is provided with two or more insertion grooves, each insertion groove is provided on the same side of the insulating main body, and the first side surfaces of the insertion grooves are located on the same plane.

In an embodiment of the present application, the number of the conductive pins in each plugging groove is eight, the number of the first pin holes in each plugging groove is greater than or equal to eight, and the number of the second pin holes in each plugging groove is greater than or equal to eight.

It is another object of the present application to provide a network device comprising a network connection port as described above.

The implementation of the network connection port of the application has at least the following beneficial effects:

the network connection port provided by each embodiment of the application is composed of an insulating main body provided with a plug-in groove and a conductive pin which penetrates through a first pin hole and is connected to the inner wall of a second pin hole, wherein the part, located between a first side wall and the bottom surface of the plug-in groove, of the conductive pin can be in signal connection with a crystal head, and therefore signal connection between network equipment adopting the network connection port and light is achieved; the inside wall of second pinhole is connected to the one end that stretches into the second pinhole of electrically conductive stitch, can effectively prevent to insert the inserting groove for a long time, insert the inserting groove many times repeatedly because of the quartzy head, perhaps inserts the deformation that the inserting groove leads to electrically conductive stitch when unaligned, avoids electrically conductive stitch terminal downwarping to cause contact failure after long-time the use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of a network connection port provided by an embodiment of the present application;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

fig. 3 is a schematic structural diagram of a network connection port provided in an embodiment of the present application from another perspective;

fig. 4 is a cross-sectional schematic view of a network connection port provided by an embodiment of the present application.

Reference numerals referred to in the above figures are detailed below:

1-an insulating body; 11-a plug groove; 111-a first side wall; 112-a bottom surface; 12-a first pinhole; 13-a second pinhole; 14-connecting the boss; 15-limiting boss; 151-limiting surface; 16-a limiting groove; 17-a mounting structure; 2-conductive pins.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

In order to explain the technical solutions of the present application, the following detailed descriptions are made with reference to specific drawings and examples.

Referring to fig. 1 to 3, an embodiment of the present application provides a network connection port, which includes an insulating main body 1 having a plugging slot 11, and a conductive pin 2 connected to the insulating main body 1; the insertion groove 11 is provided with a first side wall 111, the first side wall 111 is provided with a first pin hole 12, the bottom surface 112 of the insertion groove 11 is provided with a second pin hole 13, the conductive pin 2 penetrates through the first pin hole 12, the conductive pin 2 is connected with the inner wall of the second pin hole 13, and the part of the conductive pin 2, which is located between the first side wall 111 and the bottom surface 112 of the insertion groove 11, can be in signal connection with the crystal head.

Specifically, the network connection port provided in this embodiment operates as follows:

referring to fig. 1 to 4, the conductive pin 2 has a first end penetrating through the first pin hole 12 and a second end extending into the second pin hole 13 and connected to the inner wall of the second pin hole 13, when the crystal connector is inserted into the insertion groove 11 of the insulating main body 1, the copper connector of the crystal connector can abut against the portion of the conductive pin 2 located between the first side wall 111 and the bottom surface 112 of the insertion groove 11, so as to electrically connect the conductive pin 2 and the crystal connector, and at this time, signal exchange can be realized between the main board on which the network connection port is installed and the optical fiber connected to the crystal connector. It should be understood that the outer side wall of the insulating main body 1 of the network connection port is further provided with a mounting structure 17 for mounting the network connection port on the main board, and the insertion groove 11 is also provided with a corresponding clamping structure for clamping the crystal head, so as to respectively realize the connection between the insulating main body 1 and the main board and the connection between the insulating main body 1 and the crystal head.

The network connection port provided by the embodiment can at least achieve the following technical effects:

the network connection port provided by the embodiment is composed of an insulating main body 1 provided with a plugging slot 11 and a conductive pin 2 which penetrates through a first pin hole 12 and is connected to the inner wall of a second pin hole 13, wherein the part of the conductive pin 2, which is positioned between a first side wall 111 and the bottom surface 112 of the plugging slot 11, can be in signal connection with a crystal head, so that signal connection between network equipment adopting the network connection port and light is realized; the inside wall of second pinhole 13 is connected to the one end that stretches into second pinhole 13 of electrically conductive stitch 2, can effectively prevent to insert inserting groove 11, relapse a lot of inserting groove 11 because of the quartzy head for a long time, perhaps inserts inserting groove 11 when unaligned and leads to the deformation of electrically conductive stitch 2, avoids electrically conductive stitch 2 terminal downwarping to cause contact failure after long-time the use.

Specifically, the conductive pins 2 may be connected to the inner wall of the first pin hole 12, or may be directly welded to a main board for carrying the insulating main body 1; preferably, the conductive pin 2 is connected to the inner wall of the first pin hole 12, so that the stability of the structure of the network connection port is improved in the process of connecting the network connection port to the network device through the motherboard, and even if the conductive pin 2 is impacted, the connection point of the conductive pin 2 and the inner side wall of the second pin hole 13 is not easily broken.

Referring to fig. 1 to 4, in an embodiment of the present application, the second pin hole 13 is a strip-shaped hole, the second pin hole 13 extends along a direction away from the first sidewall 111, and the conductive pin 2 is connected to an end of the second pin hole 13 away from the first sidewall 111.

Specifically, in the present embodiment, the conductive pin 2 is connected to the inner sidewall of the second pin hole 13 on the side far from the first sidewall 111. When the conductive pin 2 receives excessive pressure, the connection between the conductive pin 2 and the second pin hole 13 is broken, and the end of the conductive pin 2 is bent in a direction close to the first sidewall 111. Like this, through further configuration electrically conductive stitch 2's structure and extension its length, can be with the deformation control of electrically conductive stitch 2 in elastic deformation's within range to when making the quartzy head incorrectly insert, the disconnection can be given priority to the connection between electrically conductive stitch 2 and the second pinhole 13, and the quartzy head extracts back electrically conductive stitch 2 and can restore to original position, avoids the damage of electrically conductive stitch 2 fracture or quartzy head.

Referring to fig. 1 to 4, in an embodiment of the present application, a bottom surface 112 of the insertion groove 11 is provided with a connection boss 14, and an end of the second pin hole 13 away from the first side wall 111 extends to the connection boss 14.

As a preferable solution of this embodiment, the second through hole is disposed on the top surface of the connection boss 14, the conductive pin 2 abuts against the inner side wall of the second through hole, and one end of the conductive pin 2 connected to the second through hole does not extend out of the insulation main body 1, that is, one end of the conductive pin 2 extends to the inner side wall of the second pin hole 13; through setting up connection boss 14, conductive pin 2 takes place deformation in time, also can not stretch out insulating main part 1 to avoid conductive pin 2 to connect circuit or electronic components intercommunication on the mainboard of insulating main part 1, prevent the signal error that the short circuit leads to and generate heat etc..

Referring to fig. 1 to 4, in an embodiment of the present application, the first sidewall 111 is further formed with a limiting groove 16, one end of the limiting groove 16 is connected to the first pin hole 12, and the limiting groove 16 extends toward a direction opposite to the bottom surface 112 of the insertion groove 11.

When the crystal head is not correctly inserted into the insertion groove 11, or after the crystal head is inserted into the insertion groove 11 for a long time and many times, even if the conductive pins 2 deform, the conductive pins 2 are bent towards the direction of the first side wall 111 under the limiting action of the limiting groove 16, so that mutual contact among the conductive pins 2 is avoided; simultaneously through setting up spacing groove 16, can prolong the length that electrically conductive stitch 2 stretches out first pinhole 12, be favorable to controlling the deformation that electrically conductive stitch 2 takes place when the quartzy head inserts at elastic deformation's within range, the quartzy head is extracted back electrically conductive stitch 2 and is recovered to original position more easily.

Referring to fig. 1 to 4, in an embodiment of the present application, a limiting boss 15 is further disposed in the insertion groove 11, a surface of the limiting boss 15 away from the bottom surface 112 of the insertion groove 11 is a limiting surface 151, and a difference between a distance between the limiting surface 151 and the bottom surface 112 of the insertion groove 11 and a distance between the first pin hole 12 and the bottom surface 112 of the insertion groove 11 is greater than or equal to 5 mm.

Referring to fig. 1 to 4, as a specific solution of the present embodiment, a difference between a distance between the limiting surface 151 and the bottom surface 112 of the insertion groove 11 and a distance between the first pin hole 12 and the bottom surface 112 of the insertion groove 11 is equal to 5.7mm, and when the conductive pin 2 extends out of the first through hole and then extends to the second through hole, an included angle between an extending direction and the first side surface ranges from 20 ° to 30 °, and is preferably 25 °. Like this, can be under the oversize prerequisite of avoiding insulating main part 1, prolong electrically conductive stitch 2 as far as and stretch out the length of first pinhole 12, be favorable to controlling the deformation that electrically conductive stitch 2 takes place when the quartzy head inserts in elastic deformation's within range, avoid electrically conductive stitch 2 to split or take place plastic deformation because of the pressure of quartzy head, make the quartzy head extract the back from inserting groove 11, electrically conductive stitch 2 recovers to original position more easily, prevent the contact failure that electrically conductive stitch 2 excessively buckles and cause.

Referring to fig. 1 to 4, in an embodiment of the present application, the first pin hole 12 is a polygonal hole, an end of the conductive pin 2 extending into the first pin hole 12 extends along the direction from the first pin hole 12 to the bottom surface 112 of the insertion groove 11, and an end of the conductive pin 2 extending into the first pin hole 12 extends out of an outer sidewall of the insulating main body 1.

The advantage of doing so is that the length of the conductive pins 2 extending out of the first pin holes 12 can be extended more, and further bending of the conductive pins 2 is avoided by controlling the deformation of the conductive pins 2 occurring when the crystal head is inserted within the elastic deformation range; meanwhile, the conductive pins 2 can be guided to the position far away from the insertion groove 11, so that the connection between the network connection port and the mainboard can be facilitated.

Referring to fig. 1 to 4, in an embodiment of the present application, the insulating main body 1 is provided with two or more inserting grooves 11, each inserting groove 11 is provided on the same side of the insulating main body 1, and first side surfaces of each inserting groove 11 are located on the same plane.

Referring to fig. 1 to 4, as a specific solution of the present embodiment, the first through hole can guide the conductive pins 2 to a position away from the opening of the inserting slot 11, and the position where each conductive pin 2 passes through the first through hole and extends out of the insulating main body 1 is located on the same side of the insulating main body 1, so as to facilitate the connection between the network connection port and the motherboard.

Referring to fig. 1 to 4, in an embodiment of the present application, the number of the conductive pins 2 in each plugging groove 11 is eight, the number of the first pin holes 12 in each plugging groove 11 is greater than or equal to eight, and the number of the second pin holes 13 in each plugging groove 11 is greater than or equal to eight.

In another embodiment of the present application, the number of the conductive pins 2 in each plugging groove 11 is four, the number of the first pin holes 12 in each plugging groove 11 is greater than or equal to four, and the number of the second pin holes 13 in each plugging groove 11 is greater than or equal to four; in a further embodiment of the present application, the number of conductive pins 2 in each mating groove 11 is six, the number of first pin holes 12 in each mating groove 11 is greater than or equal to six, and the number of second pin holes 13 in each mating groove 11 is greater than or equal to six.

It is another object of the present application to provide a network device comprising a network connection port as described above. In this embodiment, the network devices are in the form of, but not limited to, routers, switches, servers, and end computers.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A network connection port is characterized by comprising an insulation main body and a conductive pin, wherein the insulation main body is provided with a plug-in groove, and the conductive pin is connected with the insulation main body; the plug groove is provided with a first side wall, the first side wall is provided with a first needle hole, the bottom surface of the plug groove is provided with a second needle hole, the conductive pin penetrates through the first needle hole and is connected with the inner wall of the second needle hole, and the part of the conductive pin, which is positioned between the first side wall and the bottom surface of the plug groove, can be in signal connection with the crystal head.

2. The network connection port of claim 1, wherein the second pin hole is a strip hole extending in a direction away from the first sidewall, the conductive pin connecting an end of the second pin hole away from the first sidewall.

3. The network connection port of claim 2, wherein the bottom surface of the insertion slot is provided with a connection boss, and an end of the second pin hole away from the first side wall extends to the connection boss.

4. The network connection port of claim 1, wherein the first sidewall further defines a limiting groove, one end of the limiting groove is connected to the first pin hole, and the limiting groove extends in a direction opposite to the bottom surface of the insertion groove.

5. The network connection port of claim 1, wherein a limiting boss is further disposed in the insertion groove, one surface of the limiting boss, which is far away from the bottom surface of the insertion groove, is a limiting surface, and a difference between a distance between the limiting surface and the bottom surface of the insertion groove and a distance between the first pin hole and the bottom surface of the insertion groove is greater than or equal to 5 mm.

6. The network connection port of any of claims 1-5, wherein one end of the conductive pin extends to an inner sidewall of the second pin hole.

7. The network connection port of any of claims 1-5, wherein the first pin hole is a polygonal hole, an end of the conductive pin extending into the first pin hole extends along the first pin hole toward a bottom surface of the plug slot, and an end of the conductive pin extending into the first pin hole extends out of an outer sidewall of the insulative body.

8. The network connection port of any of claims 1-5, wherein the insulating body defines two or more of the mating slots, each of the mating slots defined in a same side of the insulating body, and the first sides of the mating slots are in a same plane.

9. The network connection port of claim 8 wherein the number of said conductive pins in each of said jack slots is eight, the number of said first pin holes in each of said jack slots is greater than or equal to eight, and the number of said second pin holes in each of said jack slots is greater than or equal to eight.

10. A network device comprising a network connection port according to any of claims 1-9.

Images